XRAY 940509 Sealed 5x9x3 High-Speed Ball Bearings 2-Pack  [XR-940509]

XRAY 940509 High-Speed Ball-Bearing 5x9x3 Rubber Sealed (2)
Price:
NZD$14.47
Brand:
XRAY
Model:
XR-940509
Condition:
Brand New
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Precision Rolling with XRAY 940509 Bearings

For hobbyists chasing consistent rotation and lower drivetrain drag, the XRAY 940509 High-Speed Ball Bearings are a practical option. This pair of 5x9x3mm bearings helps keep shafts spinning freely in a variety of RC applications.

Engineered for Load Resistance

These bearings feature an improved cage with additional larger balls to spread loads more evenly under stress. The rubber seals guard against particles, and a light oil finish using AeroShell Fluid 12 preserves smooth operation over time.

User Friendly Servicing

The removable side covers make it straightforward to clean and relube between runs. Whether you use them on off-road buggies or scale models, these bearings provide consistent precision and long-term reliability.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will these bearings suit vintage and modern RC parts?

As long as the component specifies 5x9x3mm bearings, the XRAY 940509 set will be compatible with both older and newer gear where that size is used.

Can I run these bearings without seals removed?

They are supplied with rubber seals to keep contaminants out; you only remove the covers for cleaning and relubrication when needed.

What lubrication do the bearings come with?

These bearings are lightly oiled at the factory with AeroShell Fluid 12 to ensure initial smoothness and protect during storage. Top-up oil after servicing where appropriate.

Are these ideal for beachside or dusty locations?

The rubber seals help in dusty conditions, but extra care and more frequent servicing are advised if you run in sand or heavy salt spray environments.

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